Title of article
Electrical properties of SrVO3/SrTiO3 superlattices grown by laser molecular beam epitaxy
Author/Authors
Kim، نويسنده , , D.H. and Kim، نويسنده , , D.-W and Kang، نويسنده , , B.S and Noh، نويسنده , , T.W and Lee، نويسنده , , D.R and Lee، نويسنده , , K.-B and Lee، نويسنده , , S.J، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
4
From page
473
To page
476
Abstract
SrVO3/SrTiO3 superlattices were successfully grown on SrTiO3(001) substrates by laser molecular beam epitaxy. By varying thicknesses of metallic SrVO3 and insulating SrTiO3 sublayers, we could observe an interesting metal–insulator transition in the superlattices. The systematic study of electrical transport properties of the superlattices revealed interlayer coupling between SrVO3 sublayers through two unit cells of SrTiO3 sublayers. Although the dead layer was about 10 unit cells in SrVO3 films, the superlattices with much thinner SrVO3 sublayers could become metallic.
Keywords
D. Electronic transport , A. Nanostructures , B. Epitaxy
Journal title
Solid State Communications
Serial Year
2000
Journal title
Solid State Communications
Record number
1769331
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